According to MCRR?s criteria,the 32 cases operated upon within 3 weeks after the injury,there were 18 cases obtained excellent results,8 cases had good results,8 cases fair and 1 poor.

• 根据MCRR标准 ,伤后 3周内手术的 32例中 ,优 18例 ,良 8例 ,差 5例 ,劣 1例。